2001 Ski-Doo Factory Shop Manual Volume One, Page 227Get this manual
Section 05 TRANSMISSION Subsection 08 (GEARBOX)
Finalize driven pulley shaft insertionMake sure that gears mesh during insertionInstall circlip no20
INSTALLATION
Reverse removal procedureCheck pulley alignment
OIL LEVEL
To check, pull dipstickOil should reach level markNOTE: After first outing, oil level will decrease as the upper oil cavity fills with oilRecheck oil level and refill as required